Biology, 28.01.2021 21:00 joshawajackson
A mouse with light-fur is living in an environment with a light sandy background. Due
to a volcanic eruption, the light background darkens as the lava cools. Which of the
following will happen to the light-furred mouse?
A) It will undergo a mutation and become light-furred
B) It will adapt to its environment
C) Its fitness will decrease
D) It will reproduce more quickly
Answers: 3
Biology, 21.06.2019 19:30
Invasive species are one of the major threats to biodiversity. these species multiply quickly and compete with native species for food, sunlight, spac and other resources. on the map, determine the area where native species will have limited resources available to them due to invasion threat from invasive species threat very low low medium high very high
Answers: 3
Biology, 22.06.2019 05:50
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Biology, 22.06.2019 09:30
Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
Answers: 1
Biology, 22.06.2019 20:30
For each of the formulas, classify the formula as either an empirical formula, a molecular formula, or both. nahco3 empirical molecular both
Answers: 1
A mouse with light-fur is living in an environment with a light sandy background. Due
to a volcanic...
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